feat: initial source commit

src/config.rs

@@ -0,0 +1,41 @@
+use serde::Deserialize;
+use std::fs;
+
+#[derive(Debug, Deserialize, Clone)]
+pub struct Config {
+    pub database_path: String,
+    pub bind: String,
+    pub notification_webhook: Option<String>,
+    pub notification_webhook_token: Option<String>,
+    pub base_url: String,
+}
+
+impl Default for Config {
+    fn default() -> Self {
+        Self {
+            database_path: "/home/node/.openclaw/workspace/config/action-gateway.db".into(),
+            bind: "0.0.0.0:7878".into(),
+            notification_webhook: None,
+            notification_webhook_token: None,
+            base_url: "http://localhost:7878".into(),
+        }
+    }
+}
+
+impl Config {
+    pub fn load() -> Self {
+        // Check multiple locations in order
+        let paths = [
+            std::env::var("GATEWAY_CONFIG").unwrap_or_default(),
+            "/srv/action-gateway/action-gateway.toml".into(),
+            "/home/node/.openclaw/workspace/config/action-gateway.toml".into(),
+        ];
+        for path in &paths {
+            if path.is_empty() { continue; }
+            if let Ok(contents) = fs::read_to_string(path) {
+                return toml::from_str(&contents).unwrap_or_default();
+            }
+        }
+        Config::default()
+    }
+}